/* Copyright (c) 2020 XEPIC Corporation Limited */
#ifndef IVL_PModport_H
#define IVL_PModport_H
/*
 * Copyright (c) 2015-2019 Stephen Williams (steve@icarus.com)
 *
 *    This source code is free software; you can redistribute it
 *    and/or modify it in source code form under the terms of the GNU
 *    General Public License as published by the Free Software
 *    Foundation; either version 2 of the License, or (at your option)
 *    any later version.
 *
 *    This program is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *    GNU General Public License for more details.
 *
 *    You should have received a copy of the GNU General Public License
 *    along with this program; if not, write to the Free Software
 *    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
 * USA.
 */

#include <vector>

#include "PNamedItem.h"
#include "PScope.h"
#include "StringHeap.h"
#include "netlist.h"

/*
 * The PModport class represents a parsed SystemVerilog modport list.
 */
class PModport : public PNamedItem {
 public:
  // The name is a perm-allocated string. It is the simple name
  // of the modport, without any scope.
  explicit PModport(perm_string name);
  ~PModport();

  perm_string name() const { return name_; }

  typedef pair<NetNet::PortType, PExpr*> simple_port_t;
  map<perm_string, simple_port_t> simple_ports;

  SymbolType symbol_type() const;

 private:
  perm_string name_;

 private:  // not implemented
  PModport(const PModport&);
  PModport& operator=(const PModport&);
};

#endif /* IVL_PModport_H */
